1453464045067 has 2 divisors, whose sum is σ = 1453464045068. Its totient is φ = 1453464045066.

The previous prime is 1453464045031. The next prime is 1453464045107. The reversal of 1453464045067 is 7605404643541.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1453464045067 is a prime.

It is a super-2 number, since 2×1453464045067² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1453464045067.

It is not a weakly prime, because it can be changed into another prime (1453464045767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726732022533 + 726732022534.

It is an arithmetic number, because the mean of its divisors is an integer number (726732022534).

Almost surely, 2^{1453464045067} is an apocalyptic number.

1453464045067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1453464045067 is an equidigital number, since it uses as much as digits as its factorization.

1453464045067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4838400, while the sum is 49.

The spelling of 1453464045067 in words is "one trillion, four hundred fifty-three billion, four hundred sixty-four million, forty-five thousand, sixty-seven".